508714836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{195359}}^1$

素因数の和:195404

約数の個数: 48

約数和(自身を含む): 1400340480

約数和(自身を除く): 891625644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 195359, 390718, 586077, 781436, 1172154, 1367513, 2344308, 2735026, 4102539, 5470052, 6056129, 8205078, 12112258, 16410156, 18168387, 24224516, 36336774, 42392903, 72673548, 84785806, 127178709, 169571612, 254357418, 508714836]

約数ペア:

[(1, 508714836), (2, 254357418), (3, 169571612), (4, 127178709), (6, 84785806), (7, 72673548), (12, 42392903), (14, 36336774), (21, 24224516), (28, 18168387), (31, 16410156), (42, 12112258), (62, 8205078), (84, 6056129), (93, 5470052), (124, 4102539), (186, 2735026), (217, 2344308), (372, 1367513), (434, 1172154), (651, 781436), (868, 586077), (1302, 390718), (2604, 195359)]